# ChatLens vs Chatometer

The clearest difference is iOS requirement: ChatLens at 15.6 against Chatometer's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ChatLens sells 4 in-app purchases, starting at $6.99 per 7 days and Chatometer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ChatLens ships an update every 9 days, Chatometer every 5 days. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ChatLens | Chatometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/chatometer/id6744563294/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 11 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [KAO TECHNOLOGY LTD](https://appshunter.io/developer/1837744940) | [Nicholas Baughan](https://appshunter.io/developer/1526859820) |

## What reviewers say

### ChatLens

[App page](https://appshunter.io/ios/app/chatlens-activity-tracker/id6744540674)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly 3 | $6.99 | per 7 days |
| Weekly 5 | $7.99 | per 7 days |
| Monthly 3 | $9.99 | per month |
| Monthly 5 | $12.99 | per month |


### Chatometer

[App page](https://appshunter.io/ios/app/chatometer/id6744563294)

This app provides fun insights into your messaging habits by analyzing chat data. It reveals message counts, activity trends, and word usage, all processed securely offline. An optional in-app purchase unlocks the ability to analyze more than three conversations.

**Highlights:** Message, word, and character totals, Messaging activity over time, Most active hours and days, Top words and emoji analysis, Longest words sent, Offline chat analysis, iCloud sync across devices

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chatometer Plus | $2.99 | one-time |


## Frequently asked questions

### Is ChatLens free?

ChatLens is free to download, with in-app purchases available.

### Is Chatometer free?

Chatometer is free to download, with in-app purchases available.

### Do ChatLens or Chatometer have ads?

Neither ChatLens nor Chatometer shows ads.

### Which is updated more often, ChatLens or Chatometer?

ChatLens ships an update every 9 days, and Chatometer every 5 days. Most recently, ChatLens was updated on September 23, 2026 and Chatometer on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*